Comfortable apartment, convenient to everything, just far enough off Soi Sukimvit 55 to be quiet. BTS is a bit of a walk, but very manageable. You could never try every restaurant, shop, and massage place within a 10-minute walk. Pacamara coffee is close, iBerry is close, two supermarkets, and even Burger King is close.
The apartment staff seem very comfortable with the Airbnb model - no need to say you're "staying with friends." The pool was closed while I was there, but the gym is there for exercise if walking isn't enough.
Pakchata is very responsive - even sending over some household goods that I asked about. She left out a very nice welcome package of food and snacks that got me through several meals. Would definitely stay here again.